Surge protection for MCR technology

Surge protection device - TT-ST-2/2-24DC - 2858881; Spring cage modular terminal block with integrated surge protection, for assembly on NS 35/7.5, voltage UN 24 V DC, terminal width: 6.2 mm, cover width: 2.2 mm

Surge protection device - TT-ST-2-PE-24DC - 2858878; Spring cage modular terminal block with integrated surge protection, for assembly on NS 35/7.5, voltage UN 24 V DC, terminal width: 6.2 mm, cover width: 2.2 mm

Surge protection plug - PT 4X1-48DC-ST - 2858014; Surge protection plug for the base element, common mode voltage coarse and fine protection for four lines with a common reference potential. Design: 48 V DC

Surge protection plug - PT 4-F-ST - 2858441; Surge protection plug for the base element, coarse protection for four signal lines grounded on one side.

Surge protection device - TT-2-PE-110AC - 2858483; Modular terminal block with two-stage surge protection for a floating double conductor, separate PE connection, nominal voltage: 110 V AC, for mounting on NS 35/7.5, terminal block width 6.2 mm, terminal block height: 54.6 mm

Surge protection base element - PT 2X1+F-BE - 2856142; Base element for protective plug PT with protective circuit for 2 conductors of signal circuits grounded on one side. Integrated gas arrester as coarse protection between GND and PE. Mounting on NS 35/7.5 und NS 35/15, housing width: 17.5 mm.

Surge protection base element - PT PE/S+1X2-BE - 2856265; Base element for protective plug PT with surge voltage device protection for the power supply unit and one 2-wire floating signal circuit, mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm

Surge protection plug - PT 2X1-VF-120AC-ST - 2856799; Protective connector with protective circuit free of leakage current for two floating signals. Connection in series, consisting of varistor and gas-filled surge arrester between signal wires and ground.

End cover - TT-D-ST-BU - 2856773; End cover for TERMITRAB TT-ST-..., width: 2.2 mm, color: Blue

Surge protection plug - PT 1X2- 5DC-ST - 2856016; PT protective connector with protective circuit for a 2-wire floating signal circuit. HART-compatible.

Surge protection plug - PT 1X2-24DC-ST - 2856032; PT protective connector with protective circuit for a 2-wire floating signal circuit. HART-compatible.

Surge protection plug - PT 1X2-12DC-ST - 2856029; PT protective connector with protective circuit for a 2-wire floating signal circuit. HART-compatible.